103.196.16.0/22
🇻🇳CIDR
103.196.16.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇻🇳 Vietnam
City
Hanoi
RIR
APNIC
Status
allocated
Allocated
9/15/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.196.16.0/22 | AS131438VNPOST-AS-VN - VIETNAM POST | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.196.18.0/23 | AS131438VNPOST-AS-VN - VIETNAM POST | Valid | — | 5/31/2026 |
| 103.196.16.0/24 | AS131438VNPOST-AS-VN - VIETNAM POST | Valid | — | 5/31/2026 |
| 103.196.19.0/24 | AS131438VNPOST-AS-VN - VIETNAM POST | Valid | — | 5/31/2026 |
Origin ASN
AS131438
VNPOST-AS-VN - VIETNAM POST
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.196.16.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.196.16.0/22" | jq
External Links